2OTR

Solution Structure of Conserved Hypothetical Protein HP0892 from Helicobacter pylori

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_15N-separated_NOESY	1mM HP0892 U-15N; 20mM phosphate buffer NA; 90% H2O, 10% D2O	90% H2O/10% D2O		6.0	ambient	303
2	3D_13C-separated_NOESY	1mM HP0892 U-15N, 13C; 20mM phosphate buffer NA; 90% H2O, 10% D2O	90% H2O/10% D2O		6.0	ambient	303
3	2D 1H-15N HSQC	1mM HP0892 U-15N; 20mM phosphate buffer NA; 100% D2O	100% D2O		6.0	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	500
2	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
simulated annealing, torsion angle dynamics		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (secondary structure)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS	1.1
2	collection	XwinNMR	3.5	Bruker
3	processing	NMRpipe/NMRdraw	2.3	NIH
4	data analysis	NMRView	5.0.4	Merck and Co., Inc.

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.